SU1146398A1 - Drilling derrick - Google Patents
Drilling derrickInfo
- Publication number
- SU1146398A1 SU1146398A1 SU833669448A SU3669448A SU1146398A1 SU 1146398 A1 SU1146398 A1 SU 1146398A1 SU 833669448 A SU833669448 A SU 833669448A SU 3669448 A SU3669448 A SU 3669448A SU 1146398 A1 SU1146398 A1 SU 1146398A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- drilling derrick
- derrick
- drilling
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833669448A SU1146398A1 (en) | 1983-12-01 | 1983-12-01 | Drilling derrick |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833669448A SU1146398A1 (en) | 1983-12-01 | 1983-12-01 | Drilling derrick |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1146398A1 true SU1146398A1 (en) | 1985-03-23 |
Family
ID=21091727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833669448A SU1146398A1 (en) | 1983-12-01 | 1983-12-01 | Drilling derrick |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1146398A1 (en) |
-
1983
- 1983-12-01 SU SU833669448A patent/SU1146398A1/en active
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